I found it a little bit stressful, because I wasn't used to working with Doctor Who. I got the impression I'd walked into the end of seven years and it was all a bit tense.
I went to ballet school for nine years, and there was an agent for the whole school who happened to be there visiting one of the performances. She suggested an audition.
I got very fit that week with all the running around that we di. I was always last, because I can't run as fast as everyone else. I'm useless at running.
I'm not really a science-fiction fan, I quite like the idea of getting away from the science-fiction side of it, for two episodes. It was lovely, it was a super story and great fun.